Genetics

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Genetics

The image shows two soldiers performing a computer test,

·February 13, 2013·3 min read

Gene Associated with High Anxiety Can Have Protective Effect on the Battlefield

Through a combination of genetic and psychological testing, researchers have identified factors that mitigate against PTSD. In combat, soldiers who avoided threats were more likely to develop PTSD as a result of traumatic experiences, the study found.

Featured Genetics

·August 10, 2016·4 min read

‘Aggressive Drunk’ Gene May Protect Carriers From Obesity and Associated Risks

A new study suggests carriers of a genetic mutation in the serotonin 2B receptor may be protected from obesity and insulin resistance.

Featured Neuroscience

·February 20, 2018·4 min read

‘Brain on a Chip’ Reveals How the Brain Folds

A new 'brain on a chip' study reveals the physical and biological mechanisms behind how the brain develops its folds.

Featured Genetics Neurology Pain

·October 17, 2017·3 min read

‘Busybody’ Protein May Get On Your Nerves, But That’s A Good Thing

Researchers have identified a protein that is critical for pain signaling.

This microscopy image shows the mouse cortex during development.

Electrophysiology Featured Neuroscience

·November 28, 2014·2 min read

‘Chatty’ Cells Help Build the Brain

Genetic cues and communication between neurons and progenitors influence the development o the cerebral cortex, a new study reports.

Featured Genetics Neurology Neuroscience

·July 11, 2019·4 min read

‘Crosstalk’ between genes promotes brain inflammation in Alzheimer’s

Findings could help in the development of treatments to prevent brain inflammation associated with Alzheimer's disease.

This shows a dna double helix being split apart

Featured Genetics Neuroscience Psychology

·April 3, 2019·4 min read

‘Depression Genes’ May Not Exist

Contradicting previous studies, UC Boulder researchers report there is no clear evidence of any candidate gene associated with depression.

Image shows itch and pain sensory neurons.

Featured Neurology Neuroscience Open Neuroscience Articles Pain

·October 3, 2017·3 min read

‘Gatekeeper’ in Itching Sensation Plays No Role in Pain Transmission

Researchers reveal a neurotransmitter implicated in the itch sensation plays no role in the transmission of pain sensations.

Autism Featured Genetics

·February 8, 2021·7 min read

‘Hidden Biological Link’ Among Autism Genes Revealed

Study reveals the disruptions in prenatal neurogenesis can increase the risk of autism spectrum disorder. Findings also reveal estrogen can protect against the disruption of neurogenesis and steer the embryonic brain on the course of normal development.

This shows a woman walking down a graffiti covered alleyway

Featured Genetics Neuroscience Psychology

·March 11, 2021·5 min read

‘Hunker Down’ Stress Genes Boosted in Women Who Live in Violent Neighborhoods

Gene activity in immune cells is altered as a result of chronic stress for women who live in areas high in violence and poverty.

This is a cross section MRI of a patient with ALS.

Featured Genetics Open Neuroscience Articles

·October 16, 2013·6 min read

‘Individualized’ Therapy for the Brain Targets Specific Gene Mutations Causing Dementia and ALS

Using neurons created from iPS cells derived from people with ALS, researchers develop a new drug which appears to halt the impact of the genetic mutations in some forms of ALS and dementia.